Base | Representation |
---|---|
bin | 10011101100000… |
… | …001011110001110 |
3 | 212000112100200000 |
4 | 103230001132032 |
5 | 1134024314340 |
6 | 52435345130 |
7 | 11120365353 |
oct | 2354013616 |
9 | 760470600 |
10 | 330307470 |
11 | 15a4a4989 |
12 | 927521a6 |
13 | 5357ca0c |
14 | 31c2262a |
15 | 1dee8d30 |
hex | 13b0178e |
330307470 has 48 divisors (see below), whose sum is σ = 890613360. Its totient is φ = 88081344.
The previous prime is 330307469. The next prime is 330307487. The reversal of 330307470 is 74703033.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65535 + ... + 70394.
It is an arithmetic number, because the mean of its divisors is an integer number (18554445).
Almost surely, 2330307470 is an apocalyptic number.
330307470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
330307470 is an abundant number, since it is smaller than the sum of its proper divisors (560305890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330307470 is a wasteful number, since it uses less digits than its factorization.
330307470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135951 (or 135939 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 27.
The square root of 330307470 is about 18174.3629874612. The cubic root of 330307470 is about 691.2568773725.
The spelling of 330307470 in words is "three hundred thirty million, three hundred seven thousand, four hundred seventy".
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